Premium
Information on the Operating Mode of Decomposition during the Cooling of an Al‐10 at.% Zn Alloy to Various T q
Author(s) -
Wendrock G.,
Löffler H.,
Nüssler E.,
Reimann G.
Publication year - 1986
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170210312
Subject(s) - small angle x ray scattering , nucleation , decomposition , alloy , homogeneous , materials science , thermodynamics , crystallography , chemistry , metallurgy , scattering , physics , optics , organic chemistry
Information about the operating mode of decomposition during cooling to various T q were gained by SAXS method. After reaching the T q wanted the samples were quenched into water of RT and the SAXS intensity curves were measured at RT. Strong evidence was found that below about 175 °C the decomposition starts in this alloy with the nucleation and growth of Guinier‐Preston zones. As proved by other authors, 175 °C is the upper limit temperature T rhm for the onset of the rapid homogeneous nucleation of precipitates.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom